Sr Engineer, Software - Java Full Stack [T500-20371]

ANSR is hiring for one of its clients.

About T-Mobile :

T-Mobile US, Inc. (NASDAQ : TMUS), headquartered in Bellevue, Washington, is America’s supercharged Un-carrier, connecting millions through its strong nationwide network and flagship brands, T-Mobile and Metro by T-Mobile. Customers benefit from an unmatched combination of value, quality, and exceptional service experience.

About TMUS Global Solutions :

TMUS Global Solutions is a world-class technology powerhouse accelerating the company’s global digital transformation. With a culture built on growth, inclusivity, and global collaboration, the teams here drive innovation at scale, powered by bold thinking.

TMUS India Private Limited is a subsidiary of T-Mobile US, Inc. and operates as TMUS Global Solutions.

About the Role :

As a Senior Software Engineer, you will design and develop high-performance, resilient, and scalable backend systems for financial, credit, collections, and document platforms. You will collaborate with global teams to deliver business-critical microservices and APIs that power AI-enabled digital experiences. This is a high-impact role with clear growth opportunities toward technical leadership.

What You’ll Do :

Design and implement Java / Spring Boot-based microservices and scalable REST / gRPC APIs

Own end-to-end delivery of backend features—from design through deployment and post-release support

Collaborate with product, architecture, QA, and DevOps teams to deliver platform capabilities

Develop backend components for system orchestration, integrations, and data pipelines

Contribute to system performance tuning, observability, and backend resilience

Analyze and resolve issues in production using tools like Splunk and Grafana

Improve development workflows and address tech debt and performance bottlenecks

Mentor junior developers and participate in code reviews and system design discussions

Write documentation for services, APIs, and deployment considerations

Stay current with backend engineering trends and propose improvements to the technology stack

What You’ll Bring :

Bachelor’s degree in Computer Science, Software Engineering, or a related technical field

4-7 years of backend development experience, including Spring Boot and Java

Proficient in developing RESTful and gRPC APIs

Strong experience with SQL databases (e.g., Oracle)

Hands-on with CI / CD pipelines, Docker, and Kubernetes

Ability to build test automation for functional and performance validation

Skilled in production debugging and operational troubleshooting using Splunk, Grafana

Familiarity with performance tuning, scalable system design, and backend architecture

Exposure to JasperSoft and AI-related technologies is a plus

Passion for learning, mentoring, and driving engineering excellence

Must Have Skills : Spring / Java

SQL knowledge with Microsoft SQL Server / Oracle

Grafana, Splunk, OTEL, HAProxy, AppDynamics, JIRA

AIOps, Security, Python

Kafka, Elastic RMQ

CI / CD(Git), Docker, K8, Azure AD

Angular / React / Node.JS

Nice To Have :

DocuSign e-signature,DocuSign CLM account management

JasperSoft, Selenium, Junit, postman, jmeter, loadrunner, cucumber